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Details for Revision 2
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Name
  V2187 Ori  
AAVSO UID
--  
Constellation
Orion Sequence
J2000.0
05 35 08.70 -05 31 27.3  (83.78625 -5.52425) Search nearby
B1950.0 05 32 41.41 -05 33 21.1
Galactic coord. 209.123 -19.474
Other names

(Internal only)
[CHS2001] 7797 [H97b] 10397  
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Variability type
TTS/ROT
Spectral type --
Mag. range
18.15 (0.75) I
Discoverer --
Epoch
--
Outburst --
Period 17.08 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2012arXiv1207.2494R Eclipses for 2/3 of the orbital period caused by circumstellar matter.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Rodríguez-Ledesma, M. V.; et al., 2013, The spectral type of CHS 7797 - an
intriguing very low mass periodic variable in the Orion Nebula Cluster		 2013A&A...551A..44R
2 M.V. Rodriguez-Ledesma, R. Mundt, M. Ibrahimov, S. Messina, P. Parihar, F.
Hessman, C. Alves de Oliveira, W. Herbst, 2012, arXiv:1207.2494v1
[astro-ph.SR]		 2012arXiv1207.2494R
3 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2011, IBVS 5969		 2011IBVS.5969....1K
4 W. Herbst, C.A.L. Bailer-Jones, R. Mundt, K. Meisenheimer, R. Wackermann,
2002, A&A 396, 513		 2002A&A...396..513H
5 W. Herbst, C.A.L. Bailer-Jones, R. Mundt, K. Meisenheimer, R. Wackermann,
2002, A&A 396, 513		 2002A&A...396..513H
6 Carpenter, J.M., Hillenbrand, L.A., and Skrutskie, M.F. 2001, AJ, 121, No.
6, 3160		 2001AJ....121.3160C
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Supporting Documents
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Stellar Association Membership
 NGC 1976 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2024-06-28 07:01 UTC Type and spectral type from 2013A&A...551A..44R.
3 Admin, VSX 2012-08-09 01:48 UTC Update from [2012arXiv1207.2494R].
2 Admin, VSX 2012-01-29 02:22 UTC Update from [2002A&A...396..513H].
1 Admin, VSX 2011-02-06 16:53 UTC Initial upload.

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